Analog to digital con module,input output interface module

Item 1 - spares for bosch cctv system, ptz dome camera with day or night, resolution 2mp, 30x optical zoom, 12x digital zoom ip66 pendant ir model - ntp-7803-z30lw, make - bosch, compatible to bvms9.0,item 2 - power supply cabinet for ptz camera compatible to items s.no1, 230vac input and 24 vac output. model no - nda-u-pa2, make - bosch,item 3 - pendant wall mount for ptz camera compatible to item s.no1. model - nda-u-wmt, make - bosch,item 4 - outdoor ip day or night bullet camera, focal length - 3.2 to 10.5 mm, model no - nbe-7702-alx, make - bosch, compatible to bvms9.0,item 5 - spare hard disc for bosch cctv storage model no. - aio-4hdd-t, 4tb,item 6 - spare hard disc for bosch cctv storage model no. - aio-8hdd-t, 8tb,item 7 - indoor fixed ip dome camera with day or night, resolution 2mp, 3.3-10.2mm verifocal lens, poe and 12v dc, ip66 ik10, ir model - nde-3702-al make - bosch, compatible to bvms9.0